Utah State Standards - Wasatch

Angles of a Triangle p.193 of textbook. Angle Sum Theorem- The sum of the measures of the angles of a triangle is _____. Practice Problems: 1. Find x 2. Find the missing angle measures. Corollary: The acute angles of a right triangle are _____. Investigation. Discovering Properties of Isosceles Triangles. Isosceles Triangle Theorem- ................
................